| 摘要 |
PROBLEM TO BE SOLVED: To realize a pachinko machine capable of increasing the interest.SOLUTION: A big winning port opening/closing pattern A at the time of occurrence of a success is shifted between the opening timing of a big winning port and the operation timing of a distribution member for distributing the flow-down route of a game ball having won from the big winning portion so that a game ball having won in the winning port is shared to raise the probability, in which the downward flow in the direction to be detected by a specific area switch, so that a round continuation factor rises. In a big winning port opening/closing pattern B, the big winning port is opened at timing substantially the same as operation start timing of the distribution member so that the game ball having won in the winning port is not distributed by the distribution member. Thus, the probability that the downward flow in the direction to be detected by the specific area switch is so low that the round continuation factor lowers. |
